Category: Algebra
"Published in Suisun City, California, USA"
Find the factors for
Solution:
Consider the given equation above
Did you notice that the first four terms of the given equation is a perfect cube? Well, let's group the first four terms as follows
Next, rewrite the grouped terms in terms of exponential function as follows
Since 64 is a perfect cube, then we can factor the above equation by the difference of two cubes. Therefore, the factors of the given equation are